fix(一般检索): 字段调整

db/es_index.json

@@ -148,6 +148,15 @@
                             "ignore_above": 256
                         }
                     }
+                },
+                "type": {
+                    "type": "text",
+                    "fields": {
+                        "keyword": {
+                            "type": "keyword",
+                            "ignore_above": 256
+                        }
+                    }
                 }
             }
         }